Hemphill County Drilling Permits

Every permit issued by the Texas Railroad Commission in Hemphill County — updated daily, data through 2026-05-20.

Hemphill County permitting is running 0.3 permits a month over the trailing 90 days (1 total, versus 5 in the prior quarter). MEWBOURNE OIL COMPANY leads with 9 permits in the past 12 months, one of 4 operators active in the county.

Last 30 Days

0

Operators (30d)

0

Latest Permit

2026-05-20

All Time

6,080

6,080 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
2008-02-0865408142-211-34129CAMPBELL #1116SAMSON LONE STAR, LLCDRILL14,000
2008-02-0865408042-211-34130CAMPBELL #7016SAMSON LONE STAR, LLCDRILL14,000
2008-02-0565400242-211-34127WEBB #2125CREST RESOURCES, INC.DRILL12,300
2008-02-0465401642-211-34128ELM CREEK RANCH 7 #1LAREDO PETROLEUM, INC.DRILL13,700
2008-02-0465401642-211-34128ELM CREEK RANCH 7 #1LAREDO PETROLEUM, INC.DRILL13,700
2008-02-0465383742-211-34125LINDLEY, J. B. #5UNIT PETROLEUM COMPANYDRILL11,750
2008-02-0465378842-211-34123FLOWERS 84 #12HCIMAREX ENERGY CO.DRILL12,000Y
2008-02-0465378842-211-34123FLOWERS 84 #12HCIMAREX ENERGY CO.DRILL12,000Y
2008-02-0465377842-211-34124FLOWERS 84 #11HCIMAREX ENERGY CO.DRILL12,000Y
2008-02-0465207842-211-34134ARRINGTON #4062SAMSON LONE STAR, LLCDRILL13,500
2008-02-0165398642-211-34126HOBART RANCH #2070CIMAREX ENERGY CO.DRILL12,800
2008-02-0165380142-211-34122WASHITA LIBERTY 59 #2CIMAREX ENERGY CO.DRILL13,300
2008-02-0165378342-211-34121SMITH #5038FOREST OIL CORPORATIONDRILL13,850
2008-02-0165378242-211-34119DODD #1346FOREST OIL CORPORATIONDRILL13,680
2008-01-3165365742-211-34115WHITENER #3047CORDILLERA TEXAS, L.P.DRILL13,000
2008-01-3065368442-211-34118ELM CREEK RANCH 46 #1LAREDO PETROLEUM, INC.DRILL13,700
2008-01-2965351142-211-34114HOLLAND "A" #1UNIT PETROLEUM COMPANYDRILL11,200
2008-01-2865347342-211-31758DUKES, JOE #1DEVON ENERGY PRODUCTION CO, L.P.RECOMP15,000
2008-01-2865332642-211-34112HEMPHILL WALSER 11 #25LINN OPERATING, INC.DRILL13,775
2008-01-2865132042-211-34120MEEK #9045FOREST OIL CORPORATIONDRILL13,670
2008-01-2565368142-211-34117BEGERT TRUST 32 #1LAREDO PETROLEUM, INC.DRILL13,700
2008-01-2565366542-211-34116HOBART RANCH #1570CIMAREX ENERGY CO.DRILL12,800
2008-01-2565366542-211-34116HOBART RANCH #1570CIMAREX ENERGY CO.DRILL12,800
2008-01-2565333442-211-34113DOCKRAY RIVERS 237 #6LINN OPERATING, INC.DRILL14,150
2008-01-2465326542-211-34111WATERFIELD 16 #3CHESAPEAKE OPERATING, INC.DRILL14,000
2008-01-2465326542-211-34111WATERFIELD 16 #3CHESAPEAKE OPERATING, INC.DRILL14,000
2008-01-2365306642-211-34110BROWN, CHARLES, E. ET AL "B" #2223MEWBOURNE OIL COMPANYDRILL11,000
2008-01-1665283242-211-34109WASHITA LIBERTY 59 #1CIMAREX ENERGY CO.DRILL12,800
2008-01-1665262942-211-34106WELLS, J. O. #4096LATIGO PETROLEUM TEXAS, LPDRILL12,500
2008-01-1565277642-211-34108CAMPBELL 56 #6HCIMAREX ENERGY CO. OF COLORADODRILL10,000Y
2008-01-1565277642-211-34108CAMPBELL 56 #6HCIMAREX ENERGY CO. OF COLORADODRILL10,000Y
2008-01-1565270542-211-34107SHREEVES 24 #2SAMSON LONE STAR, LLCDRILL8,600
2008-01-1165239642-211-34105FLOWERS 61 #22CIMAREX ENERGY CO. OF COLORADODRILL11,000
2008-01-0965232642-211-34104PATSY #2009GRANITE OPERATING COMPANYDRILL13,500
2008-01-0964986242-211-31118ISAACS #2210CHEVRON U. S. A. INC.RECOMP11,655
2008-01-0765221042-211-34103HEFLEY #1239GRANITE OPERATING COMPANYDRILL13,600
2008-01-0765215942-211-34102HUFF #7001GRANITE OPERATING COMPANYDRILL13,600
2008-01-0765215842-211-34101RAMP #3027GRANITE OPERATING COMPANYDRILL13,200
2008-01-0765080242-211-34090MENDOTA RANCH 15 #3SAMSON CONTOUR ENERGY E&P, LLCDRILL12,000
2008-01-0465068142-211-34087CAMPBELL RANCH 10A #5SAMSON CONTOUR ENERGY E&P, LLCDRILL14,000
2008-01-0465065242-211-34086MENDOTA 40 NW #2CHESAPEAKE OPERATING, INC.DRILL14,000
2008-01-0365203942-211-34100MAKE BELIEVE #8RANGE PRODUCTION COMPANYDRILL12,500
2008-01-0365193742-211-34099MENDOTA 15 SW #10CHESAPEAKE OPERATING, INC.DRILL14,000
2008-01-0365049642-211-34080MENDOTA RANCH 34 #5SAMSON CONTOUR ENERGY E&P, LLCDRILL12,500
2008-01-0365049642-211-34080MENDOTA RANCH 34 #5SAMSON CONTOUR ENERGY E&P, LLCDRILL13,000
2008-01-0365045842-211-34079MENDOTA RANCH 34 #16SAMSON CONTOUR ENERGY E&P, LLCDRILL12,500
2007-12-3165191342-211-34098EARP 60 #10HCIMAREX ENERGY CO. OF COLORADODRILL12,800Y
2007-12-3165191342-211-34098EARP 60 #10HCIMAREX ENERGY CO. OF COLORADODRILL12,800Y
2007-12-3165028842-211-34078WALKER #5011SAMSON LONE STAR, LLCDRILL8,600
2007-12-2865174042-211-34097CAMPBELL UNIT 11 #3SAMSON LONE STAR, LLCDRILL12,500
page 41 of 122

Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Hemphill County.